EP0236991B1 - Plant for treating flowable solid material - Google Patents

Plant for treating flowable solid material Download PDF

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Publication number
EP0236991B1
EP0236991B1 EP87103272A EP87103272A EP0236991B1 EP 0236991 B1 EP0236991 B1 EP 0236991B1 EP 87103272 A EP87103272 A EP 87103272A EP 87103272 A EP87103272 A EP 87103272A EP 0236991 B1 EP0236991 B1 EP 0236991B1
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EP
European Patent Office
Prior art keywords
containers
plant
plant according
flowable solid
goods
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP87103272A
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German (de)
French (fr)
Other versions
EP0236991A3 (en
EP0236991A2 (en
Inventor
Bernhard Ladwein
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ladwein Rosemarie geb Otto
Original Assignee
Ladwein Rosemarie geb Otto
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Publication date
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Application filed by Ladwein Rosemarie geb Otto filed Critical Ladwein Rosemarie geb Otto
Priority to AT87103272T priority Critical patent/ATE56891T1/en
Publication of EP0236991A2 publication Critical patent/EP0236991A2/en
Publication of EP0236991A3 publication Critical patent/EP0236991A3/en
Application granted granted Critical
Publication of EP0236991B1 publication Critical patent/EP0236991B1/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C9/00—General arrangement or layout of plant

Definitions

  • the invention relates to a system for treating flowable solid substances, with one or more storage containers, with a device for conveying, mixing and dosing of flowable solid substances consisting of several units, which is assigned to the storage containers, the units being divided into groups into several Support structures are permanently installed and each support structure forms a unit with the respective units, the units being arranged one above the other and next to one another and being detachably connected to one another.
  • the invention has for its object to look for a structure with which systems of the type mentioned can be realized more cost-effectively.
  • the containers for the transport of goods by water are certain large containers.
  • Another embodiment of the invention is that an L-shaped structure is provided in such a way that two containers lying one above the other and on the front side three containers standing next to one another, which carry three further containers, are mounted.
  • the containers have stiffeners made of metal profiles.
  • the mixing and filling system chosen as an example consists on the one hand of two containers 1 and 2 arranged one above the other.
  • three adjacent containers 3, 4 and 5 are provided on the front side, to which three further containers 6, 7 and 8 arranged above them are assigned. All containers are detachably connected to each other.
  • the assembly in this way completes the basic construction for a mixing and filling system in which the required units can be installed.
  • a feed hopper 9 a drying drum 10 and a dedusting device 11 in the two lying containers 1 and 2.
  • the individual materials are conveyed to a screening plant 13 via a bucket elevator 12 and from there reach silos 14 Depending on the desired combination, the individual components are fed into a mixer 16 via metering scales 15.
  • the finished product for example dry mortar, is fed either via a pipe 17 to silo transport vehicles (not shown) or to a packing machine 18.
  • a further six containers can be provided in front of the upright containers 3 to 8, three of which are designated 19, 20 and 21.
  • containers 1 to 8 or 19 to 21 can be reinforced in the usual way by installing metal profiles (e.g. angle iron) in order to increase their stability or rigidity.
  • metal profiles e.g. angle iron
  • the invention is not restricted to the example explained. It is also possible, for example, to accommodate a hydrated lime plant in the manner according to the invention.

Landscapes

  • Medicines Containing Plant Substances (AREA)
  • Beans For Foods Or Fodder (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Road Paving Machines (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

Modular apparatus for mixing, storing, metering and dispensing flowable materials wherein the modules constitute standard containers for shipment of bulk and other goods and the containers confine and/or support various material treating units. The apparatus can treat and/or store two or more different types of flowable material which are stored separately or in admixture to one another. The containers can be assembled into a group which contains superimposed horizontal and/or upright containers.

Description

Die Erfindung betrifft eine Anlage zum Behandeln von fließfähigen festen Stoffen, mit einem oder mehreren Vorratsbehältern, mit einer aus mehreren Aggregaten bestehenden Vorrichtung zum Fördern, Mischen und Dosieren von fließfähigen festen Stoffen, die den Vorratsbehältern zugeordnet ist, wobei die Aggregate in Gruppen aufgeteilt in mehrere Tragkonstruktionen fest eingebaut sind und jede Tragkonstruktion mit den jeweiligen Aggregaten eine Einheit bildet, wobei die Einheiten über-und nebeneinander angeordnet und lösbar miteinander verbunden sind.The invention relates to a system for treating flowable solid substances, with one or more storage containers, with a device for conveying, mixing and dosing of flowable solid substances consisting of several units, which is assigned to the storage containers, the units being divided into groups into several Support structures are permanently installed and each support structure forms a unit with the respective units, the units being arranged one above the other and next to one another and being detachably connected to one another.

Anlagen dieser Art, bei denen ein baukastenartiger Aufbau von miteinander kuppelbaren Rohrstücken oder Schüssen erfolgt, sind bekannt (DE-C 30 27 069, DE-A 34 24 752). Die einzelnen, im Querschnitt meist kreisförmigen Elemente bzw. Rohrstücke oder Schüsse sind dabei in Behälter-Konstruktion ausgeführt. Für manche Anwendungen ist diese Art der Konstruktion zu aufwendig.Systems of this type, in which a modular construction of pipe sections or sections that can be coupled with one another takes place, are known (DE-C 30 27 069, DE-A 34 24 752). The individual elements, which are mostly circular in cross section, or pipe sections or sections, are designed in a container construction. This type of construction is too complex for some applications.

Der Erfindung liegt die Aufgabe zugrunde, einen Aufbau zu suchen, mit dem Anlagen der eingangs genannten Art kostengünstiger verwirklicht werden können.The invention has for its object to look for a structure with which systems of the type mentioned can be realized more cost-effectively.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß Container, die für den Gütertransport an sich bekannt sind, als Tragkonstruktionen verwendet werden.This object is achieved in that containers, which are known per se for the transportation of goods, are used as supporting structures.

Nach einer weiteren Ausbildung der Erfindung ist vorgesehen, daß die Container für den Gütertransport zu Wasser bestimmte Groß-Container sind.According to a further embodiment of the invention it is provided that the containers for the transport of goods by water are certain large containers.

Eine andere Ausbildung der Erfindung besteht darin,-daß ein L-förmiger Aufbau derart vorgesehen ist, daß zwei Container liegend übereinander und an der Stirnseite drei nebeneinander stehende Container, die darüber drei weitere Container tragen, montiert sind.Another embodiment of the invention is that an L-shaped structure is provided in such a way that two containers lying one above the other and on the front side three containers standing next to one another, which carry three further containers, are mounted.

Es liegt auch im Rahmen der Erfindung, wenn vor den nebeneinander hochkant angeordneten Containern weitere Container vorgesehen sind.It is also within the scope of the invention if additional containers are provided in front of the upright containers.

Erfindungsgemäß kann auch vorgesehen sein, daß die Container aus Metallprofilen bestehende Aussteifungen aufweisen.According to the invention it can also be provided that the containers have stiffeners made of metal profiles.

Die mit der Erfindung erzielten Vorteile bestehen insbesondere darin, daß handelsübliche, in verhältnismäßig großen Serien hergestellte Container Anwendung finden und dadurch eine erhebliche Reduzierung der Herstellkosten möglich ist. Dazu kommt, daß diese Container in den Abmessungen entsprechenden Fahrzeugen und auch den Straßenverhältnissen angepaßt sind, wodurch ein einfacher Transport von Teilen für zu errichtende oder von demontierten Mischanlagen durchführbar ist.The advantages achieved with the invention consist in particular in the fact that commercially available containers produced in relatively large series are used, thereby making it possible to reduce the production costs considerably. In addition, these containers are adapted to the dimensions of the corresponding vehicles and also to the road conditions, as a result of which parts can be easily transported for mixing plants that are to be erected or dismantled.

Ein Ausführungsbeispiel der Erfindung ist in den Zeichnungen dargestellt und wird im folgenden näher beschrieben.An embodiment of the invention is shown in the drawings and will be described in more detail below.

Es zeigen

  • Fig. 1 die Seitenansicht,
  • Fig. 2 die Draufsicht und
  • Fig. 3 die Vorderansicht einer Anlage nach der Erfindung.
Show it
  • 1 is a side view,
  • Fig. 2 is a top view and
  • Fig. 3 is a front view of a system according to the invention.

Aus den Fig. 1, 2 und 3 ist zu ersehen, daß die als Beispiel gewählte Misch- und Abfüllanlage zum einen aus zwei liegend übereinander angeordneten Containern 1 und 2 besteht. Andererseits sind an der Stirnseite drei nebeneinander stehende Container 3, 4 und 5 vorgesehen, denen drei weitere, darüber hochkant angeordnete Container 6, 7 und 8 zugeordnet sind. Alle Container sind lösbar miteinander verbunden.1, 2 and 3 it can be seen that the mixing and filling system chosen as an example consists on the one hand of two containers 1 and 2 arranged one above the other. On the other hand, three adjacent containers 3, 4 and 5 are provided on the front side, to which three further containers 6, 7 and 8 arranged above them are assigned. All containers are detachably connected to each other.

Damit ist durch die Zusammenstellung in dieser Weise die Grundkonstruktion für eine Misch- und Abfüllanlage fertiggestellt, in die die benötigten Aggregate eingebaut werden können.The assembly in this way completes the basic construction for a mixing and filling system in which the required units can be installed.

Die erfindungsgemäße Lösung der gestellten Aufgabe ist für den Durchschnittsfachmann überraschend; es lag nicht nahe, für einen völlig anderen Zweck - Ferntransport von Gütern - vorgesehene Container als Elemente dort zu verwenden, wo bisher ausschließlich der Apparate- bzw. BehälterBau zum Zug kam. Auch die mit der Erfindung erreichte Verbilligung um etwa ein Drittel gegenüber der konventionellen Behälter-Konstruktion spricht für eine erfinderische Tätigkeit. Ein Anzeichen dafür ist auch die erreichte Vereinfachung einer Misch- und Abfüllanlage.The achievement of the object according to the invention is surprising for the person skilled in the art; it did not make sense to use containers as elements for a completely different purpose - long-distance transport of goods - where previously only the construction of apparatuses or containers was used. The reduction in price achieved by the invention of about a third compared to the conventional container construction also speaks for an inventive step. A sign of this is the simplification of a mixing and filling system.

Als Container 1 bis 8 werden vorzugsweise solche Ausführungen verwendet, die als für den Gütertransport zu Wasser hergestellte Groß-Container üblich sind. Diese Container sind entsprechend stabil, um auch den Anforderungen bei einer Misch-und Abfüllanlage für fließfähige Stoffe gerecht zu werden. Ein Beispiel für solche Groß-Container :

  • Länge : ca. 12 Meter
  • Breite: ca. 2,40 Meter
  • Höhe : ca. 2,60 Meter.
As containers 1 to 8, preferably those designs are used which are customary as large containers manufactured for the transport of goods by water. These containers are stable enough to meet the requirements of a mixing and filling system for flowable materials. An example of such large containers:
  • Length: about 12 meters
  • Width: approx.2.40 meters
  • Height: approx.2.60 meters.

Gemäß Fig. 1, 2 und 3 befinden sich in den beiden liegenden Containern 1 und 2 ein Aufgabebunker 9, eine Trockentrommel 10 und eine Entstaubung 11. Über ein Becherwerk 12 werden die einzelnen Stoffe zu einer Siebanlage 13 befördert und gelangen von dort in Silos 14. Über Dosierwaagen 15 gelangen je nach gewünschter Zusammenstellung die einzelnen Komponenten in einen Mischer 16. Das fertige Produkt, beispielsweise Trockenmörtel, wird entweder über ein Rohr 17 Silo-Transportfahrzeugen (nicht dargestellt) oder einer Packmaschine 18 zugeführt.1, 2 and 3 there are a feed hopper 9, a drying drum 10 and a dedusting device 11 in the two lying containers 1 and 2. The individual materials are conveyed to a screening plant 13 via a bucket elevator 12 and from there reach silos 14 Depending on the desired combination, the individual components are fed into a mixer 16 via metering scales 15. The finished product, for example dry mortar, is fed either via a pipe 17 to silo transport vehicles (not shown) or to a packing machine 18.

Wie in Fig. 2 rechts gestrichelt angedeutet, können bei Bedarf vor den hochkant angeordneten Containern 3 bis 8 weitere sechs Container vorgesehen sein, von denen drei mit 19, 20 und 21 bezeichnet sind.As indicated in dashed lines in FIG. 2, if necessary, a further six containers can be provided in front of the upright containers 3 to 8, three of which are designated 19, 20 and 21.

Falls erforderlich, können die Container 1 bis 8 bzw. 19 bis 21 in üblicher Weise durch Einbau von Metallprofilen (z.B. Winkeleisen) verstärkt werden, um ihre Stabilität bzw. Steifigkeit zu erhöhen.If necessary, containers 1 to 8 or 19 to 21 can be reinforced in the usual way by installing metal profiles (e.g. angle iron) in order to increase their stability or rigidity.

Die Erfindung ist nicht auf das erläuterte Beispiel beschränkt. So ist es auch beispielsweise möglich, eine Kalkhydrat-Anlage auf de erfindungsgemäße Weise unterzubringen.The invention is not restricted to the example explained. It is also possible, for example, to accommodate a hydrated lime plant in the manner according to the invention.

Claims (5)

1. Plant for treating flowable solid materials, comprising one or more storage receptacles and an apparatus consisting of a plurality of assemblies and intended for conveying, mixing and metering flowable solid materials, which apparatus is allocated to the storage receptacles, the assemblies, split up into groups, being firmly installed into a plurality of supporting structures and each supporting structure forming a unit with the respective assemblies, the units being arranged one above the other and side-by-side and being detachably connected to one another, characterized in that containers (1 to 8) which are known per se for the transport of goods are used as supporting structures.
2. Plant according to Claim 1, characterized in that the containers (1 to 8) are large containers intended for the transport of goods by water.
3. Plant according to Claim 1 or 2, characterized in that an L-shaped construction is provided in such a way that two containers (1, 2) are mounted horizontally one above the other, and three containers (3, 4, 5) which are disposed side-by-side and carry three further containers (6, 7, 8) above them are mounted at the front end.
4. Plant according to Claim 3, characterized in that further containers (19, 20, 21) are provided in front of the containers (3 to 8) arranged on end side-by-side.
5. Plant according to one or more of the preceding claims, characterized in that the containers (1 to 8 or 19 to 21) have stiffeners made of metal sections.
EP87103272A 1986-03-12 1987-03-07 Plant for treating flowable solid material Expired - Lifetime EP0236991B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87103272T ATE56891T1 (en) 1986-03-12 1987-03-07 PLANT FOR TREATMENT OF FLOWABLE SOLID SUBSTANCES.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3608103 1986-03-12
DE3608103A DE3608103C1 (en) 1986-03-12 1986-03-12 System for mixing and filling flowable substances

Publications (3)

Publication Number Publication Date
EP0236991A2 EP0236991A2 (en) 1987-09-16
EP0236991A3 EP0236991A3 (en) 1989-04-05
EP0236991B1 true EP0236991B1 (en) 1990-09-26

Family

ID=6296084

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87103272A Expired - Lifetime EP0236991B1 (en) 1986-03-12 1987-03-07 Plant for treating flowable solid material

Country Status (6)

Country Link
US (1) US4793388A (en)
EP (1) EP0236991B1 (en)
AT (1) ATE56891T1 (en)
DE (2) DE3608103C1 (en)
ES (1) ES2017654B3 (en)
GR (1) GR3002547T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4330957A1 (en) * 1993-09-09 1995-03-16 Mannesmann Ag Plant for the production of heat exchanger tubes
DE4217373C2 (en) * 1992-05-26 2003-02-20 Klaus Obermann Gmbh Device for the preparation and preparation of mixtures or suspensions containing at least one liquid component
DE4230239A1 (en) * 1992-09-10 1994-03-17 Uhl Hermann Fa Concrete plant for the production of fresh concrete
DE19901904A1 (en) * 1999-01-19 2000-07-20 Heilit & Woerner Bau Ag Transportable concrete mixing station has a modular construction which packs into standard containers and which uses the containers as building modules

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3182919A (en) * 1963-10-25 1965-05-11 Petrus J Geerlings Disk type feed blender and comminuter
DE1236268B (en) * 1966-03-11 1967-03-09 Troester A J Fa Milling and mixing device for preparing cattle feed mixtures
US3792790A (en) * 1971-03-08 1974-02-19 Alloy Grafts Co Transportable bulk-material handling apparatus
DE2217379B2 (en) * 1972-04-11 1981-04-30 Tax, Hans, 8000 München Tower crane with jib near top - has hoist winch cab and switchgear permanently wired up in container
US3911976A (en) * 1972-10-10 1975-10-14 Sidney Rosen Modular type liquid filling machine
US4077441A (en) * 1976-08-16 1978-03-07 National Instrument Company Convertible filling machine
DE3026279A1 (en) * 1980-07-11 1982-02-04 Elba-Werk Maschinen-Gesellschaft Mbh & Co, 7505 Ettlingen Mobile concrete mixer assembly - has drum with water tank and power unit in frame detachable from vehicle chassis
DE3027069C2 (en) * 1980-07-17 1982-12-30 Mathis System-Technik Gmbh, 7801 Merdingen Mixing tower for the production of fresh concrete, dry mortar or the like.
DE3149130C2 (en) * 1981-12-11 1983-12-15 Elba-Werk Maschinen-Gesellschaft Mbh & Co, 7505 Ettlingen Mobile concrete preparation plant
GB2133303B (en) * 1982-11-26 1986-06-04 Mecelect Cement mixing tower
US4678389A (en) * 1983-03-30 1987-07-07 Vincent C. Bonerb Freight vehicle with a convertible cargo space
DE3424752A1 (en) * 1984-07-05 1986-01-16 Ladwein, geb. Otto, Rosemarie, 6636 Überherrn PLANT FOR MIXING AND FILLING OF FLOWABLE SUBSTANCES
US4714097A (en) * 1986-10-14 1987-12-22 Dravo Corporation Dust containment system for bulk cargo containers

Also Published As

Publication number Publication date
ATE56891T1 (en) 1990-10-15
US4793388A (en) 1988-12-27
EP0236991A3 (en) 1989-04-05
DE3765139D1 (en) 1990-10-31
DE3608103C1 (en) 1987-05-27
GR3002547T3 (en) 1993-01-25
EP0236991A2 (en) 1987-09-16
ES2017654B3 (en) 1991-03-01

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